Example #1
0
 /**
  * 渲染一个视图文件,返回结果
  *
  * @return string
  */
 function execute()
 {
     $viewname = $this->viewname;
     $child = new ViewLayer($this, $viewname);
     $error_reporting = ini_get('error_reporting');
     error_reporting($error_reporting & ~E_NOTICE);
     $child->parse();
     $layer = $child;
     while (($parent = $layer->parent) != null) {
         $parent->parse($layer->blocks);
         $layer = $parent;
     }
     error_reporting($error_reporting);
     return $child->root()->contents;
 }
Example #2
0
 /**
  * 返回该层的顶级层(最底层的视图)
  *
  * @return \Ws\Mvc\ViewLayer
  */
 function root()
 {
     return $this->parent ? $this->parent->root() : $this;
 }